The 2023 Bowman Chrome University Autographs Refractors #18 Jason Marshall Auto /499 is a single football trading card featuring an autograph from Jason Marshall. This card is part of the Bowman Chrome University set for the 2023 season, with a limited print run of 499. As a Chrome Refractor parallel, it offers a unique and collectible design that is sure to appeal to fans and collectors alike. This original card manufactured by Bowman is a valuable addition to any sports trading card collection.